Dear siesta users,
When I'm runing siesta on Itanium2 cluster with mpich2 using
Diag.ParallelOverK .true. everything goes fine. When I swhich it to
.false. siesta pararelizes the calculations over orbitals but my
calculations stop. Below is the message I got:
--
InitMesh: MESH =
Dear Oleksandr,
I have tried different values of BlockSize.
However I solved the problem reinstalling blacs and scalapack.
The problem was with 'shared memory mpich'. Scalapck was compiled with
shared memory mpich. Later on I installed mpich without shared memory but
I didn't install scalapack
What is the system size and number of processors you use?
Try to reduce the BlockSize value.
3 matches
Mail list logo